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Russia orders Soyuz delays in wake of test mishap
[/SIZE][/FONT]Russian space managers have ordered delays for upcoming manned Soyuz flights to the International Space Station in the wake of a test mishap that over pressurized and damaged the descent module of a Soyuz scheduled for launch March 30 to ferry three fresh crew members to the International Space Station, a senior NASA managers said Thursday.
Mike Suffredini, manager of the space station program at the Johnson Space Center in Houston, said his Russian counterparts informed the station team they had decided to scrap the damaged descent module and to accelerate processing of the next downstream Soyuz to take its place. As a result, three of the station's current six crew members -- commander Daniel Burbank, Anton Shkaplerov and Anatoly Ivanishin -- will extend their stay in orbit by a month and a half and return to Earth April 30 and the crew that had planned to launch on March 30 -- Gennady Padalka, Sergei Revin and Joseph Acaba -- will be delayed to May 15.
"During pressure testing of the descent module and the pressurized section of the propulsion module, the vehicle was over pressurized and as a result, it caused a leak in the area where the hydrogen peroxide system is housed for the thrusters that are used during descent and landing," Suffredini told reporters.
"As a result of that, our Russian colleagues have chosen to not fly this particular vehicle and they've set it aside. A commission has been formed to try to figure out what the cause of the over pressure event was and how to make sure it doesn't happen in the future."
(Placed in this topic because it also effects this crew and there is no other topic available for it yet)